PersonNorm = new Image();
PersonNorm.src = "../images/person_w.gif";
PersonHigh = new Image();
PersonHigh.src = "../images/person_g.gif";

TheorieNorm = new Image();
TheorieNorm.src = "../images/theor_w.gif";
TheorieHigh = new Image();
TheorieHigh.src = "../images/theor_g.gif";

KbildNorm = new Image();
KbildNorm.src = "../images/kbild_w.gif";
KbildHigh = new Image();
KbildHigh.src = "../images/kbild_g.gif";

TheraNorm = new Image();
TheraNorm.src = "../images/thera_w.gif";
TheraHigh = new Image();
TheraHigh.src = "../images/thera_g.gif";

StartNorm = new Image();
StartNorm.src = "../images/start_w.gif";
StartHigh = new Image();
StartHigh.src = "../images/start_g.gif";

function Bildwechsel(Bildnr,Bildobjekt)
{
   window.document.images[Bildnr].src = Bildobjekt.src;
}